Wash ribs and cook them about half an hour. Then throw that water, pour new and cook for another half an hour. In a meantime put into blender red onion you previously cut into quarters, garlic, tomato, little red wine, spices and olive oil and mix all well. When take out ribs from the water, let them cool a bit, then transfer on baking paper and rub prepared mixture in them. The rest of the sauce pour over the ribs. Then squeeze half of the lemon over them. Put in preheated oven and bake about 20 to 30 minutes on 210 degrees, depending on the oven. You can combine this ribs with a lot of things, such as cauliflower puree, lettuce, sauerkraut…